<title>UI</title>
<script src="js/jquery-1.7.1.min.js"></script>
<script src="js/jquery-ui-1.8.18.custom.min.js"></script>
<script src="ckeditor/ckeditor.js"></script> 
<script src="ckeditor/adapters/jquery.js"></script>
<link rel="stylesheet" type="text/css" href="css/jquery-ui-1.8.18.custom.css" />
<script>
	$(document).ready(function(){
	var b="test"+1;
		var a=Array();
		a[b] = {test:[10,20],ID:b};
		alert(a[b]["test"]);
	});
	
</script>
<div></div>